package com.xinjie;

import java.util.Scanner;

/**
 * @Description:
 * @author: xinjie.txt
 * @date: 2020/7/23  17:20
 */
public class test {
	public static void main(String[] args) {
		Scanner scanner = new Scanner(System.in);
		int a = scanner.nextInt();
		int b = scanner.nextInt();
		System.out.println(a+b);

	}
}
